KOSS MICHAEL J

Director at STRATTEC SECURITY CORP · on record since Oct 6, 2010
Pres, CEO, CFO at KOSS CORP · on record since Dec 17, 2003
10% owner at KOSS CORP · on record since Jul 25, 2014
Director at GENIUS PRODUCTS INC · on record since Oct 4, 2004
Director at KOSS CORP · on record since Jul 23, 2020

Insider trading activity of KOSS MICHAEL J

Transactions on record: 162; since Dec 17, 2003

Open-market buys: 40; $132.5K

Open-market sells: 42; $27.1M

Companies traded: 3; last filing Feb 17, 2026

Figures computed from official regulatory filings — .

Companies where KOSS MICHAEL J has traded

KOSS CORP147 tx · $34.1M · Feb 17, 2026
STRATTEC SECURITY CORP14 tx · Aug 25, 2023
GENIUS PRODUCTS INC1 tx · Oct 4, 2004

Track record of KOSS MICHAEL J

Statistical track record

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Open-market buys: 40

Last buy: May 17, 2017

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Transaction history of KOSS MICHAEL J

Co-insiders of KOSS MICHAEL J

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
KOSS CORPListing on record	Feb 17, 2026	Other	-12,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	May 31, 2024	Other	-15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
STRATTEC SECURITY CORPListing on record	Aug 25, 2023	Award	2,100	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
STRATTEC SECURITY CORPListing on record	Aug 24, 2022	Award	1,650	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	-983,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	-1,000,885	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	2,696,634	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	-707,949	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 3, 2021	ExerciseD (derivative)	-8,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 3, 2021	Sell	-8,500	18.33 USD	$155.8K	SEC
KOSS CORPListing on record	Sep 3, 2021	Exercise	8,500	1.95 USD	$16.6K	SEC
KOSS CORPListing on record	Sep 2, 2021	Exercise	780	1.95 USD	$1.5K	SEC
KOSS CORPListing on record	Sep 2, 2021	ExerciseD (derivative)	-780	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 2, 2021	ExerciseD (derivative)	-9,220	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 2, 2021	Sell	-9,220	18.51 USD	$170.7K	SEC
KOSS CORPListing on record	Sep 2, 2021	Exercise	9,220	1.95 USD	$18K	SEC
KOSS CORPListing on record	Sep 2, 2021	Sell	-780	18.75 USD	$14.6K	SEC
KOSS CORPListing on record	Aug 31, 2021	Exercise	4,600	1.95 USD	$9K	SEC
KOSS CORPListing on record	Aug 31, 2021	ExerciseD (derivative)	-5,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Aug 31, 2021	Exercise	5,400	1.95 USD	$10.5K	SEC
KOSS CORPListing on record	Aug 31, 2021	ExerciseD (derivative)	-4,600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Aug 31, 2021	Sell	-5,400	18.28 USD	$98.7K	SEC
KOSS CORPListing on record	Aug 31, 2021	Sell	-4,600	18.06 USD	$83.1K	SEC
KOSS CORPListing on record	Aug 26, 2021	Exercise	16,500	1.95 USD	$32.2K	SEC
KOSS CORPListing on record	Aug 26, 2021	ExerciseD (derivative)	-16,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
KOSS CORPListing on record	Feb 17, 2026	Other	-12,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	May 31, 2024	Other	-15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
STRATTEC SECURITY CORPListing on record	Aug 25, 2023	Award	2,100	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
STRATTEC SECURITY CORPListing on record	Aug 24, 2022	Award	1,650	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	-983,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	-1,000,885	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	2,696,634	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Jun 3, 2022	Other	-707,949	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 3, 2021	ExerciseD (derivative)	-8,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 3, 2021	Sell	-8,500	18.33 USD	$155.8K	SEC
KOSS CORPListing on record	Sep 3, 2021	Exercise	8,500	1.95 USD	$16.6K	SEC
KOSS CORPListing on record	Sep 2, 2021	Exercise	780	1.95 USD	$1.5K	SEC
KOSS CORPListing on record	Sep 2, 2021	ExerciseD (derivative)	-780	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 2, 2021	ExerciseD (derivative)	-9,220	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Sep 2, 2021	Sell	-9,220	18.51 USD	$170.7K	SEC
KOSS CORPListing on record	Sep 2, 2021	Exercise	9,220	1.95 USD	$18K	SEC
KOSS CORPListing on record	Sep 2, 2021	Sell	-780	18.75 USD	$14.6K	SEC
KOSS CORPListing on record	Aug 31, 2021	Exercise	4,600	1.95 USD	$9K	SEC
KOSS CORPListing on record	Aug 31, 2021	ExerciseD (derivative)	-5,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Aug 31, 2021	Exercise	5,400	1.95 USD	$10.5K	SEC
KOSS CORPListing on record	Aug 31, 2021	ExerciseD (derivative)	-4,600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
KOSS CORPListing on record	Aug 31, 2021	Sell	-5,400	18.28 USD	$98.7K	SEC
KOSS CORPListing on record	Aug 31, 2021	Sell	-4,600	18.06 USD	$83.1K	SEC
KOSS CORPListing on record	Aug 26, 2021	Exercise	16,500	1.95 USD	$32.2K	SEC
KOSS CORPListing on record	Aug 26, 2021	ExerciseD (derivative)	-16,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC